CN105686850A - Height and weight measurement method - Google Patents
Height and weight measurement method Download PDFInfo
- Publication number
- CN105686850A CN105686850A CN201610137803.0A CN201610137803A CN105686850A CN 105686850 A CN105686850 A CN 105686850A CN 201610137803 A CN201610137803 A CN 201610137803A CN 105686850 A CN105686850 A CN 105686850A
- Authority
- CN
- China
- Prior art keywords
- module
- height
- weight
- control part
- human body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
- G01G19/50—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons having additional measuring devices, e.g. for height
Abstract
The invention discloses a height and weight measurement method. An adopted control part is connected with an ultrasonic ranging module, a weighing module, a digital display module, a voice module and a storage module through serial ports respectively. A power supply module supplies power to a whole device. The inner portion of the device can be automatically calibrated, and height and weight information can be collected under the condition of unmanned management, displayed digitally and broadcasted through voice. A human body stands on the device, the height and weight of the measured human body can be rapidly displayed through an LED nixie tube and broadcasted in time, and a weighing sensor is high in flexibility. The ultrasonic ranging cost is low, and the measured value is precise. Workloads are reduced, higher intelligence is achieved, and measurement is rapid and convenient. Data storage and query can be conducted through a storage circuit and the LED nixie tube after installation is completed.
Description
Technical field
The present invention relates to a kind of height and weight measuring method, belong to height and weight field of measuring technique。
Background technology
Height and weight measurement is the thing often done in people's daily life; it is generally used in fields such as medical applications, school's health check-up, domestic. applications; last century, the development of the mid-50 electronic technology promoted height and weight to measure manufacturing developing rapidly; traditional full mechanical type height and weight measuring instrument is not readily portable, function singleness, measuring accuracy are low and intelligence degree is not high; measuring simultaneously and be acted upon by temperature changes very greatly, the measuring method therefore studying height and weight further has very real meaning。
Summary of the invention
For above-mentioned prior art Problems existing, it is an object of the invention to provide a kind of measuring accuracy and highly sensitive, workload can be reduced, the height and weight measuring method that flexible, intelligence degree is high。
For achieving the above object, the technical solution used in the present invention is: a kind of height and weight measuring method, comprises the steps:
Step one: system adds and electrically activates, initializes, and controls part and controls Weighing module and carry out the measurement of sample weight；
Step 2: the data recorded are transmitted to control part by Weighing module, whether control part error in judgement more than 1kg, if more than 1kg, be then calibrated by storage calibration circuit, if error is less than 1kg, then controls part and exported the voice signal that can measure by voice module；
Step 3: human body stands in after on device, Weighing module senses the weight data of human body, is sent the data collected to control part by A/D conversion, and weight data is deposited to memory module by control part；
Step 4: after obtaining weight data, controls part control ultrasonic distance measuring module and carries out the measurement of Human Height, and the height length data of the human body collected is sent to control part by ultrasonic distance measuring module；
Step 5: height and the body weight of the human body of acquisition are shown by control part by digital display module, and deposit to memory module；
Step 6: controlling part and judge whether tester leaves by Weighing module, tester leaves if judging, then control power module power-off, and test process terminates。
Preferably, described Weighing module is LOAD CELLS。
Preferably, the described part that controls is microprocessor。
Preferably, described digital display module is LED digital display tube。
Can automatically calibrate inside the present invention, it is possible in unwatched situation, it is achieved to height and body weight information, and by digital-scroll technique and voice broadcast；Human body stands on this device, and LED charactron can show rapidly the height and weight of tested person and report in time, and LOAD CELLS is highly sensitive；Ultrasonic ranging cost is low, measured value is accurate, it is possible to whether detection tester leaves；Decrease workload, more intelligent, measure quick and convenient。Data power down storage inquiry can be carried out by storage circuit, LED digital-scroll technique, it is not necessary to start carries out the calibration of data again after restarting after installation。
Accompanying drawing explanation
Fig. 1 is the logic diagram of the present invention；
Fig. 2 is the system flow chart of the present invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail。
As shown in the figure, the device that the present invention uses includes ultrasonic distance measuring module, Weighing module, digital display module, voice module, memory module and control part, ultrasonic distance measuring module, Weighing module, digital display module, voice module, memory module are connected with controlling part respectively through serial ports, and power module is that whole device is powered。
Specifically comprising the following steps that of height and weight measuring method
Step one: system adds and electrically activates, initializes, and controls part and controls Weighing module and carry out the measurement of sample weight；
Step 2: the data recorded are transmitted to control part by Weighing module, whether control part error in judgement more than 1kg, if more than 1kg, be then calibrated by storage calibration circuit, if error is less than 1kg, then controls part and exported the voice signal that can measure by voice module；
Step 3: human body stands in after on device, Weighing module senses the weight data of human body, is sent the data collected to control part by A/D conversion, and weight data is deposited to memory module by control part；
Step 4: after obtaining weight data, controls part control ultrasonic distance measuring module and carries out the measurement of Human Height, and the height length data of the human body collected is sent to control part by ultrasonic distance measuring module；
Step 5: height and the body weight of the human body of acquisition are shown by control part by digital display module, and deposit to memory module；
Step 6: controlling part and judge whether tester leaves by Weighing module, tester leaves if judging, then control power module power-off, and test process terminates。
When needing inquiry data, it is possible to carried out the power down storage inquiry of data by button and memory module, Query Result shows on digital display module。
Preferably, described Weighing module is LOAD CELLS。
Preferably, the described part that controls is microprocessor。
Preferably, described digital display module is LED digital display tube。LED digital display tube adopts dynamic scanning displaying data, does not have flickering, and the effect of Dynamic Announce is consistent with static state display, it is possible to save I/O port, and low in energy consumption, compared to LCD display, it is possible to save cost。
Further, in order to ensure that what system ran stablizes, also include reset circuit, electric power management circuit and radiator, reset circuit, electric power management circuit and radiator respectively with control part and be connected。
Claims (4)
1. a height and weight measuring method, it is characterised in that comprise the steps:
Step one: system adds and electrically activates, initializes, and controls part and controls Weighing module and carry out the measurement of sample weight；
Step 2: the data recorded are transmitted to control part by Weighing module, whether control part error in judgement more than 1kg, if more than 1kg, be then calibrated by storage calibration circuit, if error is less than 1kg, then controls part and exported the voice signal that can measure by voice module；
Step 3: human body stands in after on device, Weighing module senses the weight data of human body, is sent the data collected to control part by A/D conversion, and weight data is deposited to memory module by control part；
Step 4: after obtaining weight data, controls part control ultrasonic distance measuring module and carries out the measurement of Human Height, and the height length data of the human body collected is sent to control part by ultrasonic distance measuring module；
Step 5: height and the body weight of the human body of acquisition are shown by control part by digital display module, and deposit to memory module；
Step 6: controlling part and judge whether tester leaves by Weighing module, tester leaves if judging, then control power module power-off, and test process terminates。
2. height and weight measuring method according to claim 1, it is characterised in that described Weighing module is LOAD CELLS。
3. height and weight measuring method according to claim 1, it is characterised in that described control part is microprocessor。
4. height and weight measuring method according to claim 1, it is characterised in that described digital display module is LED digital display tube。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137803.0A CN105686850A (en) | 2016-03-10 | 2016-03-10 | Height and weight measurement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137803.0A CN105686850A (en) | 2016-03-10 | 2016-03-10 | Height and weight measurement method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105686850A true CN105686850A (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610137803.0A Pending CN105686850A (en) | 2016-03-10 | 2016-03-10 | Height and weight measurement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686850A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546312A (en) * | 2017-01-11 | 2017-03-29 | 广东奥特体能科技有限公司 | Intelligent tester for height and weight |
| CN109186730A (en) * | 2018-08-13 | 2019-01-11 | 广东小天才科技有限公司 | A kind of height and weight measurement method, device, measuring device and storage medium |
-
2016
- 2016-03-10 CN CN201610137803.0A patent/CN105686850A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546312A (en) * | 2017-01-11 | 2017-03-29 | 广东奥特体能科技有限公司 | Intelligent tester for height and weight |
| CN109186730A (en) * | 2018-08-13 | 2019-01-11 | 广东小天才科技有限公司 | A kind of height and weight measurement method, device, measuring device and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |